Selling a business, an investment property, or highly appreciated stock can be a rewarding milestone, but it can also create a significant tax bill. For investors seeking to manage the impact of a large capital gain, Qualified Opportunity Zones (QOZs) may be a planning option to consider.

Changes under the One Big Beautiful Bill Act (OBBBA) made the Opportunity Zone tax incentive permanent and introduced a revised framework for investments beginning in 2027. The timing matters, but so does a more fundamental question: Does the investment support your broader financial goals?
Qualified Opportunity Zones are designated communities; investors generally access the tax incentives through a Qualified Opportunity Fund (QOF).
Potential benefits include deferring eligible gains and, under qualifying conditions, excluding certain subsequent investment appreciation from federal capital gains tax.
Investments made beginning January 1, 2027, are subject to revised rules.
Qualified Opportunity Zones are designated communities across the United States, created to encourage investment. Investors can reinvest eligible gains into a Qualified Opportunity Fund (QOF), which invests in qualifying property or businesses within Opportunity Zones. The program was designed to stimulate economic development while providing tax incentives to investors. [1, 3]
Eligible gains may arise from the sale of a business, investment real estate, appreciated stock, or other capital assets. Not every dollar received in a sale qualifies. For example, a business sale may generate different types of taxable income that require separate evaluation with your CPA.
Opportunity Zone tax benefits apply to two distinct components: the gain you originally realized and any subsequent appreciation in the QOF investment.
Investors generally have 180 days to invest eligible gains in a QOF. The start of that period can vary for certain gains, including those passed through from partnerships. Investing directly in property located in an Opportunity Zone does not, by itself, qualify an investor for these benefits. [1, 3]
OBBBA established a permanent framework that includes new rounds of zone designations and revised investment benefits. For readers considering a transaction near year-end, the distinction below is particularly important. [1, 2]
| Key Rule | Investment Made by Dec 31, 2026 | Investment Made Jan 1, 2027 or Later |
| Original deferred gain | Generally recognized no later than Dec. 31, 2026, or an earlier inclusion event. | Generally recognized after five years, or an earlier inclusion event. |
| Five-year basis increase | A new investment in late 2026 cannot reach five years before the original deferral ends. | After five years, generally 10% of deferred gain; 30% for a qualifying rural opportunity fund. |
| Appreciation benefit | Potential benefit after at least ten years, subject to original-program requirements. | Potential benefit after at least ten years; the basis adjustment is capped at the value on the 30-year anniversary. |
This is a summary of federal rules, not a complete description of eligibility or tax treatment. A gain realized in late 2026 may qualify under the revised framework if invested in 2027 within the applicable investment window. IRS transitional guidance addresses that situation; the sale date alone does not determine which framework applies. Additional Treasury and IRS guidance may further clarify the application of the revised rules. Investors should consult their tax advisors regarding the rules applicable to their particular transaction.
When investors hear about Opportunity Zones, the focus is often on reducing taxes. While tax savings can be meaningful, the more important question is whether the strategy supports your overall financial plan.
A large capital gain can affect:
These decisions are connected. Money committed to a long-term investment may not be available for retirement spending, another investment, or a future tax payment. Evaluating those needs together helps put the potential tax benefit in perspective.
Consider a hypothetical couple preparing to sell a family-owned business and expecting a $2 million capital gain.
Their initial concern is taxes, but the conversation quickly broadens. They also need to determine:
Working with their financial advisor and CPA, they evaluate several strategies, including a Qualified Opportunity Fund. They decide to invest only a portion of their gain in a QOF, keeping other assets available for retirement spending and other priorities.
The planning lesson is broader than the tax treatment: The amount committed to any one strategy should reflect the rest of the financial plan. This example does not illustrate the tax benefits of a particular investment year or predict investment results.
This hypothetical example is for illustrative purposes only and does not represent an actual client or actual investment results. Individual circumstances and outcomes will vary
An Opportunity Zone strategy may be worth discussing if you:
Having a capital gain does not automatically make a QOF appropriate. The underlying investment and its terms still need to align with your goals, financial circumstances, and risk tolerance.
Opportunity Zone investments can be complex and illiquid. Important considerations include: [3]
Major liquidity events prompt important decisions about retirement, investments, estate planning, and cash flow. An Opportunity Zone investment may be one option, but it should be evaluated as part of a comprehensive financial plan.
At Spaugh Dameron Tenny, we help clients align investment decisions, tax considerations, and long-term financial goals, coordinating with their CPA and other professionals. If you are preparing to sell a business, investment property, or appreciated stock, a conversation before the transaction can help clarify the options and decisions ahead.
Schedule a complimentary discovery call to discuss your upcoming liquidity event and financial priorities.
Potentially. Eligible capital gains and certain qualified business-property gains may qualify. Business-sale proceeds can include income that is not eligible, and wages or ordinary compensation do not become eligible simply because they relate to company stock. Your CPA can help identify the qualifying portion. [1, 4]
The federal deferral incentive is tied to the amount of eligible gain invested, not to the reinvestment of all sale proceeds. You may invest only part of an eligible gain; the amount not deferred remains subject to the applicable tax rules. [4]
Generally, 180 days. The start date can vary depending on how the gain is recognized, including certain pass-through situations. For transactions spanning 2026 and 2027, pay attention to both the deadline and the investment date. [1, 4]
It does not automatically eliminate tax on the original gain. A qualifying investment may defer that gain and reduce the amount recognized through an applicable basis adjustment. A separate benefit may exclude certain subsequent QOF appreciation after at least ten years, if requirements are met. [1, 2]
Different benefits have different milestones. For qualifying investments made beginning in 2027, the basis increase generally applies after five years, and the appreciation benefit generally requires at least ten years. Selling earlier may affect the benefits, and the fund may restrict access to your money beyond those milestones. [1, 2, 3]
[1] IRS Notice 2026-40: Transitional Guidance on Qualified Opportunity Zones.
[2] IRS Notice 2026-55: Discussion of the revised Opportunity Zone rules.
[3] NASAA: Informed Investor Advisory: Opportunity Zone Investments.
Used for investment mechanics and risk considerations, not current tax-law details.
[4] IRS: Opportunity Zones Frequently Asked Questions.
Used for general investment mechanics; original-program dates must be read alongside current guidance.
This material is provided for general educational and informational purposes only and is not intended as investment, tax, legal, or accounting advice or as a recommendation of any particular investment or strategy. Qualified Opportunity Fund investments involve risk, including possible loss of principal, limited liquidity, concentration risk, and changing tax treatment. Eligibility for Opportunity Zone tax benefits depends on individual circumstances and compliance with applicable requirements. Tax laws and related guidance are subject to change. Investors should consult their qualified tax and legal advisors regarding their specific circumstances.
CRN202911-12531935
Jordan Bilodeau, CFP®, is a Partner and the Director of Planning & Strategy at Spaugh Dameron Tenny, where he leads firmwide planning initiatives and helps clients navigate complex financial decisions. With experience in portfolio design, tax strategies, and business succession planning, Jordan works with executives, physicians, dentists, and successful retirees to coordinate every aspect of their financial lives. He holds the CERTIFIED FINANCIAL PLANNER® designation and has a Master’s degree in Wealth and Trust Management, providing tailored guidance for clients.
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